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Recognised as Colour

#47582B

  • #47582B
  • Green
  • Dark
  • Nearest: Dark olivegreen

#47582B is a green with RGB values 71, 88, 43 and HSL 83°, 34%, 26%. It is a dark colour, so white text on it reaches 7.8:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#47582B#47582B
HEX#47582B
RGBrgb(71, 88, 43)
RGB (0–1)0.2784, 0.3451, 0.1686
RGB percentages27.8%, 34.5%, 16.9%
HSLhsl(82.7, 34.4%, 25.7%)
HSV / HSBhsv(82.7, 51.1%, 34.5%)
CMYK19.3%, 0%, 51.1%, 65.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,675,627
CSS custom property--colour: #47582B;

Brightness & contrast

Relative luminance0.08493WCAG 2.x, 0 is black and 1 is white
Perceived brightness79.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.78:1
Contrast with white7.78:1WCAG normal text: AAA
Contrast with black2.7:1WCAG normal text: Fail
Greyscale equivalent#515151
Inverted#B8A7D4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5C5327no red cones; affects about 1% of men; ΔE 12.6 from the original
Deuteranopia#5A522Eno green cones; the most common form, about 1% of men; ΔE 12.7 from the original
Tritanopia#49544Dno blue cones; rare, and affects men and women equally; ΔE 23.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.78:1WCAG large text: AAA
Contrast with black, large text2.7:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 10.6Dark slate grey · ΔE 28Dim grey · ΔE 29.7Sea green · ΔE 29.9Dark green · ΔE 33.6Gray · ΔE 33.8
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 10.6, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3C2B58
Analogous#58532B, #30582B
Triadic#2B4758, #582B47
Split complementary#2B3058, #532B58
Tetradic#2B5853, #3C2B58, #582B30

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#AFC689
Lighter +30%#97B567
Lighter +20%#7E9D4C
Lighter +10%#637A3C
Darker −10%#2B361A
Darker −20%#10130A
Darker −30%#000000
Darker −40%#000000
More saturated +25%#4B681B
Less saturated −25%#43483B

Channel breakdown

R71
G88
B43
Red71 (27.8%)
Green88 (34.5%)
Blue43 (16.9%)
Hue82.67°
Saturation (HSL)34.35%
Lightness25.69%
Dominant channelGreen
Hex per channelR 47 · G 58 · B 2B

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Every value on this page was computed from “47582b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.